Lista 4:
5 / 5	A	UVA 10113	Exchange Rates
8 / 21	B	UVA 11624	Fire!
Solved	15 / 42	C	UVA 796	Critical Links
11 / 17	D	UVA 315	Network

Trab 3:
23 / 40	A	UVA 558	Wormholes
18 / 47	B	UVA 274	Cat and Mouse
Solved	21 / 52	C	UVA 10099	The Tourist Guide

Trab 4/fluxo:
19 / 47	A	UVALive 5220	Internet Bandwidth
14 / 40	B	UVA 10330	Power Transmission
17 / 28	C	UVA 11045	My T-shirt suits me